It is use to set the text decoration color.
Syntax -
text-decoration-color : value ;
For example -
<!DOCTYPE html>
<html>
<head>
<title>CSS Text Decoration Color</title>
<style>
h1 {
text-decoration: underline;
text-decoration-color: red;
}
h2 {
text-decoration: line-through;
text-decoration-color: green;
}
h3 {
text-decoration: overline;
text-decoration-color: blue;
}
</style>
</head>
<body>
<h1>Welcome to teknowize - underline</h1>
<h2>Welcome to teknowize - line-through</h2>
<h3>Welcome to teknowize - overline</h3>
</body>
</html>
Output